This works even inside a script (Like aliases, the '&' trailer is not normally allowed in scripts because they are not interactive):
bash -i >/dev/null 2>&1 <<<'nohup gedit &'
This works even inside a script (Like aliases, the '&' trailer is not normally allowed in scripts because they are not interactive):
bash -i >/dev/null 2>&1 <<<'nohup gedit &'